Upon consideration, "I Want A New Drug" raises the still-unanswered question: what drug are you on presently, Mr. Lewis? Cocaine's the easy answer, fairly standard for your profession... or are you a weed man? Ketamine, perhaps? You appear relaxed yet frantic... one of the more obscure laboratory psychedelics?
Further questions come to mind: how do you feel when you're with me? and how do the majority of my acquaintances feel in my presence? 'Alert' seems like a safe bet to start with. Wary? Defensive? A little inadequate, and yet a little contemptuous? Yes. Do methamphetamine, Mr. Lewis. Not too much.